*{margin: 0;padding: 0;}
.bigheader{
    width: 100%;
    height: 60px;
    background-color:rgb(24, 190, 190);
}
.header{
    width: 1000px;
    height: 60px;
    margin: 0 auto;
    background:rgb(24, 190, 190) url(../images/logo.png) no-repeat center;
    background-size: 160px;
}
.header-bignav{
    width: 100%;
    height: 30px;
    background-color: rgb(241, 239, 241);
}
.header-nav{
    width: 1000px;
    height: 30px;
    margin: 0 auto;
    background-color:  rgb(241, 239, 241);
    position: relative;
}
.header-navword{
    display: inline-block;
    background-color: rgb(241, 239, 241);
    width: 356px;
    height: 30px;
    margin-left: 18%;
}
.header-navword>a{
    margin-left: 50px;
    line-height: 30px;
    text-decoration: none;
    color: gray;
}
.header-nav-left{
    display: inline-block;
    width: 100px;
    height: 28px;
    background-color: rgb(241, 239, 241);
    text-align: center;
    font-size: 12px;
    color: gray;
    line-height: 28px;
    margin-left: 2%;
}
.header-nav-right{
    display: inline-block;
    width: 100px;
    height: 28px;
    background-color: rgb(241, 239, 241);
    text-align: right;
    font-size: 12px;
    color: gray;
    line-height: 28px;
    margin-left: 23%;
}
.address{
    width: 20px;height: 20px;
    background: rgb(241, 239, 241) url(../images/location.png) no-repeat center;
    position: absolute;
    left: 1%;
    top: 20%;
}
.personal{
    width: 20px;height: 20px;
    background:  rgb(241, 239, 241) url(../images/adm.png) no-repeat center;
    position: absolute;
    top: 20%;
    right: 6%;
}
.nav-top{
    width: 1000px;
    height: 50px;
    margin: 0 auto;
}
.nav-top>a{
    color: gray;
    text-decoration: none;
    line-height: 50px;
}
.nav-top a:nth-child(1){
    margin-left: 1.5%;
}
.nav{
    width: 1000px;
    height: 192px;
    background-color: rgb(241, 239, 241);
    margin: 0 auto;
}
.nav1{
    width: 900px;
    height: 30px;
    padding-top: 20px;
    padding-left: 10px;
    position: relative;
}
.nav2{
    width: 900px;
    height: 30px;
    padding-top: 12px;
    padding-left: 10px;
}
.nav3{
    width: 900px;
    height: 30px;
    padding-top: 12px;
    padding-left: 10px;
}
.nav4{
    width: 900px;
    height: 30px;
    padding-top: 12px;
    padding-left: 10px;
}
.nav1 a:not(.da),.nav2 a,.nav3 a,.nav4 a{
    display: inline-block;
    width: 40px;
    height: 20px;
    border: 1px solid orange;
}
.nav .nav4 .da{
    display: inline-block;
    width: 60px;
    height: 20px;
    border: 1px solid orange;
}
.nav .nav4 .ju{
    display: inline-block;
    width: 80px;
    height: 20px;
    border: 1px solid orange;
    border: none;
}
.nav1 a:not(.one),.nav2 a:not(.one),.nav3 a:not(.one),.nav4 a:not(.one){
    margin-left: 20px;
    color: gray;
}
.one{
    color: rgb(24, 190, 190);
}
.da{
    display: inline-block;
    width: 60px;
    height: 20px;
    border: 1px solid orange;
}
.nav .nav1>a{
    text-align: center;
    text-decoration: none;
    border: none;
}
.nav .nav2>a{
    text-align: center;
    text-decoration: none;
}
.nav .nav3>a{
    text-align: center;
    text-decoration: none;
}
.nav .nav4>a{
    text-align: center;
    text-decoration: none;
}
.nav .nav1 .liang,.nav3 .liang,.nav4 .liang{
    border: 1px solid orange;
    background-color: white;
}
.nav2 a,.nav3 a:not(.liang),.nav4 a:not(.liang){
    border: none;
}
.nav .nav4 .da{
    border: none;
}
.sanjiao{
    width: 20px;
    height: 20px;
    background: rgb(241, 239, 241) url(../images/indexSelect.png) no-repeat center;
    background-size: 20px;
    position: absolute;
    top: 44%;
    right: 18%;
}
.search{
    width: 1000px;
    height: 60px;
    background-color:  rgb(241, 239, 241);
    margin: 0 auto;
    margin-top: 20px;
    overflow: hidden;
    position: relative;
}
.sreach-left{
    display: inline-block;
    width: 300px;
    height: 60px;
    background-color:  rgb(241, 239, 241);
    transform: translateY(-14px);
    position: relative;
}
.sreach-input{
    display: inline-block;
    width: 260px;
    height: 40px;
    background-color: white;
    margin-bottom: 1%;
    overflow: hidden;
    border: 1px solid gray;
    border-radius: 25px;
    margin-bottom: 1%;
    position: relative;
    transform: translateY(10px);
}
.sreach-sou{
    display: inline-block;
    width: 200px;
    line-height: 40px;
    margin-bottom: 0px;
    text-indent: 15px;
    outline: none;
    border: none;
}
.sreach-right{
    display: inline-block;
    width: 300px;
    height: 60px;
    background-color:rgb(241, 239, 241);
    position: absolute;
    right: 0px;
}
.sreach-photo{
    width: 20px;
    height: 20px;
    background: white url(../images/search.png) no-repeat center;
    position: absolute;
    bottom: 11px;
    right: 40px;
}
.sreach-word{
    margin-left: 20px;
    position: absolute;
    top: 8px;
    right: 4px;
}
.sreach-word>a{
    text-decoration: none;
    color: black;
}
.sreach-left>a{
    color: gray;
    text-decoration: none;
}
.photo1{
    width: 20px;
    height: 20px;
    background: rgb(241, 239, 241) url(../images/downicon.png) no-repeat center;
    position: absolute;
    bottom: 40px;
    left: 76px;
}
.photo2{
    width: 20px;
    height: 20px;
    background: rgb(241, 239, 241) url(../images/upicon.png) no-repeat center;
    position: absolute;
    bottom: 40px;
    left: 142px;
}
.photo3{
    width: 20px;
    height: 20px;
    background: rgb(241, 239, 241) url(../images/upicon.png) no-repeat center;
    position: absolute;
    bottom: 40px;
    left: 236px;
}
.sreach-right>a{
    line-height: 60px;
    color: rgb(24, 190, 190);
    margin-left: 50px;
    text-decoration: none;
}
.photo4{
    width: 20px;
    height: 20px;
    background: rgb(241, 239, 241) url(../images/wenhao.png) no-repeat center;
    position: absolute;
    bottom: 20px;
    right: 254px;
}
.picture{
    width: 1000px;
    height: 620px;
    margin: 0 auto;
    margin-top: 20px;
    background-color: white;
}
.picture-up>div{
    float: left;
    width: 235px;
    height: 280px;
    margin-left: 20px;
    margin-top: 20px;
    background: rgb(241, 239, 241) url(../images/data_image.png) no-repeat center;
    background-position-y: 10px;
    background-size: 190px;
    transition: all 1s;
}
#div1,#div2{
    margin-left: 0px;
}
.picture-down{
    clear: both;
    width: 1000px;
    height: 300px;
}
.picture-down>div{
    float: left;
    width: 235px;
    height: 280px;
    margin-left: 20px;
    margin-top: 20px;
    background: rgb(241, 239, 241) url(../images/data_image.png) no-repeat center;
    background-position-y: 10px;
    background-size: 190px;
    transition: all 1s;
}
.picture-down>div:hover{
    transform: translateY(-20px);
    box-shadow: 0 0 3px 4px rgba(100, 2, 251, 0.479);
}
.picture-up>div:hover{
    transform: translateY(-20px);
    box-shadow: 0 0 3px 4px rgba(100, 2, 251, 0.479);
}
#word{
    width: 200px;
    height: 50px;
    /* background-color: red; */
    transform: translateY(204px);
    color: gray;
}
#word>p{
    margin-left: 22px;
    font-size: 12px;
}
#word #big{
    font-size: 15px;
    color:rgb(24, 190, 190);
}
#div1 #word{
    color: orange;
}
#div1 #word #big{
    color: orange;
}
.footer-nav{
    width: 1000px;
    height: 40px;
    background-color: white;
    margin: 0 auto;
}
.footer-nav>div{
    float: left;
}
.footer-nav .number>a{
    text-decoration: none;
    color: gray;
}
#lastpage,#lastpage>a{
    width: 100px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    background-color: rgb(241, 239, 241);
    text-decoration: none;
    color: gray;
}
#nextpage,#nextpage>a{
    width: 100px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    background-color: rgb(241, 239, 241);
    margin-left: 10px;
    text-decoration: none;
    color: gray;
}
.number{
    width: 200px;
    height: 30px;
    line-height: 30px;
    text-align: left;
    background-color: white;
    margin-left: 12px;
}
.number>a{
    margin-left: 18px;
}
.number2{
    width: 180px;
    height: 30px;
    line-height: 30px;
    background-color: white;
    margin-left: 40px;
}
.number2>a{
    text-decoration: none;
    color: gray;
}
.footer-nav input{
    width: 20px;
    height: 20px;
}
.number3{
    width: 60px;
    height: 30px;
    line-height: 30px;
    background-color: orange;
    margin-left: 84px;
    text-align: center;
}
.number3>a{
    color: white;
    text-decoration: none;
}
.footer-nav .number a:nth-child(2){
    color: orange;
    border-bottom: 1px solid orange;
}
.code{
    width: 1000px;
    height: 80px;
    margin: 0 auto;
}
.code>div{
    float: left;
}
.QRcode{
    width: 80px;
    height: 80px;
    background:white url(../images/small_weixin.png) no-repeat center;
}
.code-word{
    width: 434px;
    height: 80px;
    margin-left: 10px;
}
.code-word div:nth-child(1){
    width: 200px;
    height: 36px;
    line-height: 36px;
}
#code-word1{
    font-size: 20px;
    color: rgb(99, 207, 209);
}
.code-word div a{
    text-decoration: none;
    color: gray;
}
.footer{
    width: 100%;
    height: 250px;
    background-color: rgb(81, 81, 81);
    margin-top: 20px;
}
.footer-center{
    width: 1000px;
    height: 250px;
    background-color:  rgb(81, 81, 81);
    margin: 0 auto;
}
.footer-logo{
    width: 100px;
    height: 40px;
    background: rgb(81, 81, 81) url(../images/footerLogo.png) no-repeat center;
    background-size: 100px;
    transform: translateY(20px);
}
.center-word{
    width: 440px;
    height: 80px;
    margin-top: 36px;
}
.center-word p:nth-child(1){
    color: white;
    line-height: 44px;
    font-size: 14px;
}
.center-word p{
    color: white;
    font-size: 13px;
}
.hr{
    width: 1040px;
    margin: 0 auto;
    transform: translateX(-20px);
    margin-top: 40px;
    border: 1px solid gray;
}
.center-bottom{
    width: 1000px;
    height: 40px;
    margin-top: 6px;
}
.center-bottom>div{
    float: left;
    line-height: 42px;
}
.right{
    text-align: right;
    margin-left: 454px;
    position: relative;
}
.center-bottom div p{
    color: white;
}
.footer-right{
    float: right;
    width: 500px;
    height: 80px;
    background-color: rgb(81, 81, 81);
    margin-top: -170px;
    position: relative;
}
.footer-right div a{
    color: white;
    font-size: 12px;
    line-height: 28px;
    text-decoration: none;
}
.footer-right div a:not(.tx){
    margin-left: 50px;
}
#xt{
    margin-left: 160px;
}
.logo1{
    width: 30px;
    height: 30px;
    background: rgb(81, 81, 81) url(../images/weixin2.png) no-repeat center;
    background-size: 30px;
    position: absolute;
    top: -10px;
    right: 190px;
}
.logo2{
    width: 30px;
    height: 30px;
    background: rgb(81, 81, 81) url(../images/tianmao.png) no-repeat center;
    background-size: 30px;
    position: absolute;
    top: 20px;
    right: 190px;
}
.logo3{
    width: 30px;
    height: 30px;
    background: rgb(81, 81, 81) url(../images/shop.png) no-repeat center;
    background-size: 30px;
    position: absolute;
    top: 50px;
    right: 190px;
}
.center-bottom div p{
    font-size: 12px;
}